{"id":"W4416837769","doi":"10.1007/s00261-025-05308-w","title":"Prospective pilot evaluation of dark borosilicate oral contrast media for the evaluation of the stomach and small bowel using CT","year":2025,"lang":"en","type":"article","venue":"Abdominal Radiology","topic":"Biliary and Gastrointestinal Fistulas","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Nexen (Canada)","funders":"National Institute of Diabetes and Digestive and Kidney Diseases","keywords":"Hepatology; Stomach; Contrast (vision); Prospective cohort study; Contrast medium; Bowel preparation","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003833678,0.0001074205,0.0003002954,0.00005142322,0.00009841659,0.000003193742,0.0001049862,0.00003625149,0.00001277658],"category_scores_gemma":[0.003083375,0.00006253429,0.00007035732,0.0001453563,0.0004940702,0.00002550684,0.00003521945,0.0001360377,1.766369e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001119226,"about_ca_system_score_gemma":0.0004012668,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001466857,"about_ca_topic_score_gemma":0.0001853925,"domain_scores_codex":[0.9986036,0.0004623695,0.0003121665,0.0002087061,0.0002664942,0.0001466054],"domain_scores_gemma":[0.9976713,0.001055871,0.0001947665,0.0002442496,0.0008080716,0.00002571488],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01263633,0.000541861,0.5097819,0.0003550535,0.0007997491,0.000002557274,0.001301025,0.001646712,0.3612864,0.006547964,0.0005986553,0.1045018],"study_design_scores_gemma":[0.005044998,0.0007468045,0.8663258,0.0001248785,0.002635869,0.000251373,0.0002969365,0.1085654,0.01006743,0.005878264,0.00001329048,0.00004900342],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993735,0.001121795,0.001416849,0.001127355,0.0002081834,0.002066947,0.00001684855,0.000005241176,0.0003018392],"genre_scores_gemma":[0.9987767,0.000009545214,0.0009016932,0.0001182127,0.00005834951,0.0001052929,0.000007274468,0.000006557801,0.00001640089],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3565439,"threshold_uncertainty_score":0.3691311,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09022194477395173,"score_gpt":0.3640790182534332,"score_spread":0.2738570734794815,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}